Fig. 11From: Evaluation of fatty acids in groomed fingerprint by gas chromatographic analysis using various extraction solvents and treatment methodsTotal quantity of C16 and C18 by using different treatment methods (μg of total fatty acids, n = 8, all donors). Data are represented as means ± SEM. The three asterisks, two asterisks, and one asterisk indicate 0.0001≤p < 0.001, 0.001≤p < 0.01, and 0.01≤p < 0.05. “No SD” means there is no significant differenceBack to article page